353142023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 412304256

約数和(自身を除く): 59162233

約数列:

[1, 13, 23, 37, 137, 233, 299, 481, 851, 1781, 3029, 3151, 5069, 5359, 8621, 11063, 31921, 40963, 65897, 69667, 112073, 116587, 198283, 414973, 734183, 1181077, 1515631, 2577679, 9544379, 15354001, 27164771, 353142023]

約数ペア:

[(1, 353142023), (13, 27164771), (23, 15354001), (37, 9544379), (137, 2577679), (233, 1515631), (299, 1181077), (481, 734183), (851, 414973), (1781, 198283), (3029, 116587), (3151, 112073), (5069, 69667), (5359, 65897), (8621, 40963), (11063, 31921)]